CN101108552B - Sheet-fed offset printing press and method for two-side multi-color printing on pages - Google Patents
Sheet-fed offset printing press and method for two-side multi-color printing on pages Download PDFInfo
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- CN101108552B CN101108552B CN2007101366142A CN200710136614A CN101108552B CN 101108552 B CN101108552 B CN 101108552B CN 2007101366142 A CN2007101366142 A CN 2007101366142A CN 200710136614 A CN200710136614 A CN 200710136614A CN 101108552 B CN101108552 B CN 101108552B
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- 238000000034 method Methods 0.000 title claims description 12
- 238000007645 offset printing Methods 0.000 title abstract description 4
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- 238000007774 anilox coating Methods 0.000 claims description 16
- 230000005855 radiation Effects 0.000 claims description 13
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- 238000007602 hot air drying Methods 0.000 claims description 4
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F7/00—Rotary lithographic machines
- B41F7/02—Rotary lithographic machines for offset printing
- B41F7/04—Rotary lithographic machines for offset printing using printing units incorporating one forme cylinder, one transfer cylinder, and one impression cylinder, e.g. for printing on webs
- B41F7/06—Rotary lithographic machines for offset printing using printing units incorporating one forme cylinder, one transfer cylinder, and one impression cylinder, e.g. for printing on webs for printing on sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F21/00—Devices for conveying sheets through printing apparatus or machines
- B41F21/10—Combinations of transfer drums and grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F21/00—Devices for conveying sheets through printing apparatus or machines
- B41F21/10—Combinations of transfer drums and grippers
- B41F21/104—Gripper details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/044—Drying sheets, e.g. between two printing stations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/044—Drying sheets, e.g. between two printing stations
- B41F23/0443—Drying sheets, e.g. between two printing stations after printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/08—Print finishing devices, e.g. for glossing prints
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Coating Apparatus (AREA)
- Rotary Presses (AREA)
Abstract
A sheet-fed offset printing press prints multiple colors on both sides of sheets, preferably on sheets of paper. A first row of in-line printing units print a first side of the sheet, before the sheets are turned in a reversing device, which is followed by a second row of in-line printing units for printing the other side of the sheets. The second row of in-line printing units is followed by one or more varnishing units that are arranged in such a way or include varnishing blanket cylinders that are arranged in such a way that the front sides and the back sides of the passing sheets are varnished.
Description
Technical field
The present invention relates to a kind of sheet-fed offset press that is used for preferably on paper, carrying out the double-side multicolor printing, have: the printing equipment that is used for first of printed pages that one after the other is provided with before and after one first row are direct; A turn-over rig of following in described printing equipment back; The printing equipment that is used to print another page face that a secondary series one after the other is provided with before and after following in this turn-over rig back also; And one or more glazing devices of following in secondary series printing equipment back.This cascaded structure form, have that one or more to be located at sheet-fed press that the machine end is used to make the page or leaf of last printing to open the glazing device of face oil polish be known and by the supply of a plurality of manufactories.
Background technology
In DE 42 13 024 A1, also propose, in the machine of beginning part described type, in the machine path, online promptly (inline) make the double glazing that the page or leaf that is printed is opened.This printing machine has a glazing device and a drier device in the front of turn-over rig for this reason.Therefore there before page or leaf being opened turn-over for the purpose of back face printing, a front printing surface glazing and a drying that page or leaf is opened.
Because at this front printing surface that page or leaf is opened before page or leaf is opened the printing gap that then passes the back face printing device just by glazing, so opening the gloss that passes through the glazing generation on surface, reduces again page or leaf, and it passes the more back face printing device or printing gap, and gloss just reduces the more.Can not go wrong when in addition, especially the oil polish on being coated in the front printing surface is dried the apparatus bone dry.Thereby because the back face printing device for being reached and must clean by height with expending by residue oil polish and pollution such as paper dirt that adhered to the surface of the counter-pressure cylinders that contacts optimization of oil base hectographic printing printing ink.
Also for example disclose such printing machine by EP 0 976 555, wherein page or leaf is opened alternately one after the other by a printing equipment that is located at paper transfer path top and below and is stamped hectographic printing printing ink and follow two-sidedly by a glazing device glazing that is located at top, paper path and below.The printing equipment that is positioned at the below owing to the accessibility difference makes except the printing machine of the type can not be stretched into, also occur following problem here: page or leaf was opened and has been passed through all printing gaps after the back face printing face has been printed last printing ink.Compare with the printing machine that prints the front printing surface at first fully and print the back face printing face then fully, because by broadening (" broadening printing ") more strongly, wherein to compensate then be impossible to this effect by version is regulated by the double number of times printing of printing gap figure.
Disclose independently polisher in addition, the page or leaf that has been printed is opened in this polisher by two-sided ground glazing.But this independently the shortcoming of polisher be such situation: at first will form one and stack, this stacks and is essential by continuous paper (angelegt).Open page or leaf that output stacks from the printing machine page or leaf and open and to have been executed powder this moment, and this reduced gloss and also can cause some other problems in the last light time of following.Cost on this machine construction is higher in addition, need two automatic sheet feeders and two paper receivers because compare with an online scheme.
Disclose a kind of device that is used for improving printing product quality by DE 10 2,004 058 596 A1, wherein page or leaf is opened respectively and is opened the coated elements glazing (Fig. 5) of transport path above and below by being arranged on page or leaf two-sidedly.Open except page or leaf only can be being printed on the device described in the document single face, and two glazing devices also differently constitute.
Summary of the invention
The objective of the invention is, realize that a this paper starts the offset press of described type, wherein obtain online the page or leaf of two-face printing and two sides glazing and open with high-quality.
According to the present invention, a kind of sheet-fed offset press that is used for preferably carrying out the double-side multicolor printing on paper has been proposed, have: one first first the printing equipment that is used for printed pages that the row front and back one after the other are provided with; A turn-over rig of following behind described printing equipment; The printing equipment that is used to print another page face that a secondary series one after the other is provided with before and after following in this turn-over rig back also; And one or more glazing devices of following in secondary series printing equipment back.The present invention proposes, the glazing device of at least two same types is followed in last printing equipment back and these glazing devices or its glazing cloth cylinder are provided with like this, make page obverse and reverse of opening that passes by glazing, wherein, a glazing device or its glazing cloth cylinder are arranged on page or leaf and open the transport path below and be provided with at least two infrared or hot air dryers, wherein have at least a drier to be arranged on page or leaf equally and open the transport path below.
According to the present invention, also proposed a kind ofly to be used for opening, preferably on page is opened, to carry out the polychrome method in two sides at page or leaf, have following method step:
The page or leaf that a) will stack open to divide and singly to flow to the printing equipment that a plurality of front and back one after the other are provided with and print in the front that page or leaf is opened,
The page or leaf that b) will print like this open turn-over and the printing equipment that before and after another row, one after the other is provided with on its reverse side, carry out polychrome printing,
C) front that has been printed that makes that page or leaf opens and/or reverse side are opened the glazing device of the same type of transport path above and below and one or more glazing oil reservoirs are set and open the drier of transport path above and below with infra-red radiation and/or hot-air drying by being arranged on page or leaf by being arranged on page or leaf
D) with two-sided be printed and by glazing page or leaf open and to be placed into one and to stack or further processing.
According to the present invention, page or leaf Zhang Shouxian be printed on the one side, turn-over and before by glazing, on another side, being printed, wherein, the type of glazing device is identical and be arranged on the above and below that page or leaf is opened transport path.Obtain a sheet-fed press in this way, can realize that thereon the page or leaf of on-line machining two sides glazing is opened, and not have this paper to start described problem.Can realize that the cleaning course of higher glossiness and the cylinder surface in the back face printing device or cylinder row can be cancelled on two sides that page or leaf is opened, now this cylinder surface or cylinder be listed in contacting of oil-based ink can be optimised.
Advantageously, open in the transport path at page or leaf and to be provided with two pages or leaves in last printing equipment back and to open conveying cylinder and each cylinders of this two cylinders has been disposed oneself a glazing device, wherein, the glazing cloth cylinder of these two glazing devices is separately positioned on the above and below that page or leaf is opened transport path.
Advantageously, configuration at least one form with the drawer unit that can take out in the glazing device of two conveying cylinders of giving constitutes.
Advantageously, the axis connecting line of two of described printing machine conveying cylinders of following mutually is inclined relative to horizontal with an angle greater than 30 °.
Advantageously, following some other conveying cylinders for the back of the conveying cylinder of glazing device and two conveying cylinders of these other conveying cylinders have been disposed a drier in configuration.
Advantageously, described configuration opens conveying cylinder for two pages or leaves of glazing device directly to follow mutually.
Advantageously, between two conveying cylinders of two glazing devices, a dryer unit is set.
Advantageously, between the counter-pressure cylinders of the glazing device of following mutually, be provided with just in time two or just in time four pages or leaves open conveying cylinder or conveyer.
Advantageously, at least one that described two or four pages or leaves are opened in the conveying cylinder disposed a drier.
Advantageously, two pages or leaves open in the conveying cylinder at least one be a conveyer.
Advantageously, at least two quilts of these glazing devices are provided with like this, make its glazing cloth cylinder form a gap, treat to be opened by the page or leaf of two sides glazing and pass this gap.
Advantageously, in two glazing cloth cylinders has to be used to carry and treats the grippers opened by the page or leaf of glazing.
Advantageously, treat to be opened to move/to be transferred to pass two gaps between the glazing cloth cylinder by means of the grippers bar by the page or leaf of two sides glazing.
Advantageously, the grippers on the grippers bar is fixed page or leaf and is opened on two lateral edges that page or leaf is opened.
Advantageously, grippers on the grippers bar is being fixed on the leading edge that page or leaf is opened that page or leaf is opened and its conveying is being passed two gaps between the glazing cloth cylinder, wherein, one or two glazing cloth cylinder is provided with an axial passage, and described grippers or grippers bar sink in this passage.
Advantageously, it is right to be provided with the grippers bar, and they have grippers, and these grippers catch this page or leaf to open on page leading edge of opening that is transferred the gap of passing between the glazing cloth cylinder and back edge.
Advantageously, described grippers bar is the part of a cylinder, and it is big that the diameter of this cylinder and the diameter of the plate cylinder of printing equipment are compared several times, and wherein, this cylinder opens wide and be provided with in the inside of this cylinder a glazing device in page or leaf is opened the zone on surface.
Advantageously, the big conveying cylinder of described diameter several times is disposed one and be used for the container that maculature is opened.
Advantageously, the big conveying cylinder of described diameter several times has been disposed a drier device.
Advantageously, the big conveying cylinder of described diameter several times has been disposed a drier device, this drier device partly is arranged on cylinder inside and partly is arranged on the outside.
Advantageously, to be received in glazing cloth on the glazing cloth cylinder be tubular cover or be stretched in this and put.
Advantageously, the spacing of two glazing cloth cylinders is can adjust or adjustable, so that receive the cover of different-thickness.
Advantageously, open on the throughput direction at page or leaf, be provided with in last glazing device back one be used for two-sided drying by double glazing the infrared and/or hot air dryer device opened of page or leaf.
Advantageously, at least one glazing device has been disposed a dryer unit, the latter is arranged on the inside of the cylinder that a conveying of sheet opens.
Advantageously, one or more glazing devices are configured to be coated with water lustering oil or decentralized oil polish.
Advantageously, two or more glazing devices have an anilox roll, and the latter has a scraper.
Advantageously, described two glazing devices are the suction roll type.
Advantageously, described cover does not have passage ground formation.
Advantageously, described cover is provided with a passage.
Advantageously, open at page or leaf second by glazing before, make that page or leaf opens at first by glazing the face drying.
Advantageously, after page or leaf was opened by two-sided ground glazing, it was dry to make page or leaf open two-sided ground.
Advantageously, in drying steps, what page or leaf was opened is applied in radiation and/or hot-air towards the face of a conveying roller recessedly.
Advantageously, in drying steps, the drier device that the face that deviates from conveying cylinder projectedly that page or leaf is opened is set at a page or leaf transport path below loads radiation and/or hot-air.
Advantageously, the reverse side glazing that the front glazing that has been printed that makes at first that page or leaf opens makes page or leaf open then.
Advantageously, following the counter-pressure cylinders of first glazing device in the counter-pressure cylinders back of last printing equipment.
Advantageously, the glazing cloth cylinder of first glazing device is arranged on a page or leaf transport path below.
Description of drawings
Provide other advantage of the present invention by following description by means of accompanying drawing 1 to 8.In the accompanying drawing:
The offset press that Fig. 1 a illustrates the cascaded structure form with the diagrammatic top view part that is printed on one side,
Fig. 1 b illustrates the offset press back face printing part of cascaded structure form with diagrammatic top view,
Fig. 2 illustrates second embodiment according to the printing machine back face printing part of Fig. 1 b,
Fig. 3 illustrates the 3rd embodiment according to the printing machine back face printing part of Fig. 1 b,
Fig. 4 illustrates the 4th embodiment that follows according to the equipment end on the printing machine back face printing last printing equipment partly of Fig. 1 b,
Fig. 5 illustrates the 5th embodiment that follows according to the equipment end on the printing machine back face printing last printing equipment partly of Fig. 1 b,
Fig. 6 illustrates the 6th embodiment that follows according to the equipment end on the printing machine back face printing last printing equipment partly of Fig. 1 b,
Fig. 7 illustrates the 7th embodiment that follows according to the equipment end on the printing machine back face printing last printing equipment partly of Fig. 1 b,
Fig. 8 illustrates the 8th embodiment that follows according to the equipment end on the printing machine back face printing last printing equipment partly of Fig. 1 b.
The specific embodiment
Fig. 1 a illustrates the offset press 1 of a cascaded structure form, and it has an automatic sheet feeder 2 and four printing equipment 7a to 7d that are used for four primary colours, and the paper that is not printed is piled up 3 and is arranged in this automatic sheet feeder, and these printing equipments constitute the front printing of printing machine 1.Following a turn-over rig 4 in the 4th printing equipment 7d back, it is according to the principle work of three cylinder turn-overs.This turn-over rig is made up of input cylinder 4a, a storage cylinder 4b and a turn-over cylinder 4c.This cylinder 4c is bearing among the sidewall 18a of the first back face printing device 8a that follows in turn-over rig 4 back.Turn over the page or leaf of face and opened the counter-pressure cylinders 108a that is transmitted to this first back face printing device.Second portion at this printing machine shown in Fig. 1 b.Following the glazing device 9a of " box-scraper " form four back face printing device 8a to 8d back, promptly it has a reticulate pattern pitting roller 19a and a box-scraper 20a, has moisture decentralized oil polish in this box-scraper.Represent so-called " anilox roll star " with 22a, it comprises three other anilox roll with different pitting sizes, and anilox roll 19a can replace them, is used for determining to want on this path applied glazing oil mass.In glazing device 9a, the back face printing face that page or leaf is opened covers moisture decentralized oil polish all sidedly by glazing painting drum 17a.
Following a drying tower 10a in the back of glazing device 9a.The page or leaf that passes is opened in the zone of cylinder 110a on the back face printing face by hot-air and infrared radiation drying.
On the curvature direction, in drying tower 10a back one second glazing device 9b is set, its type is identical with glazing device 9a and basic identical with the first glazing device 9a version aspect anilox roll 19b, glazing painting drum 17b and box-scraper 20b, but wherein glazing painting drum 17b combined pressure below page or leaf is opened transport path is opened on the conveying cylinder 109b at the page or leaf that constitutes as oil polish-counter-pressure cylinders.The front printing surface that this glazing device 9b is used to page or leaf is opened covers a kind of moisture decentralized oil polish equally all sidedly.
Following one second drier 10b in glazing device 9b back, the page or leaf that it is opened with the dry page or leaf of infra-red radiation and/or hot-air open by glazing the front printing surface.This drier 10b comprises an IR radiator 113, and the latter is arranged on page or leaf and opens conveying cylinder 120 inner and the same with the glazing device 9b thus page belows of opening transport path that are positioned at.
Following the paper receiver 5 of this printing machine in drier 10b back.In this automatic sheet feeder the grippers bridge by a chain type guider 15 around operation.This grippers bridge 16 receives two sides and is opened by the page or leaf of glazing and make their guidings below drier drawer 11a-h with passing, and the page or leaf two sides of opening is cured with infra-red radiation and/or hot-air drying and at this decentralized oil polish again there.Opened by page or leaf two sides glazing in this wise, that be dried and then in paper receiver 5, to be placed on page or leaf and to open and pile up on 6.
Page or leaf open pass printing equipment 7a to 7d and 8a to 8d and carry during, the page or leaf Zhang Buyu oil polish contact that is printed.The guide plate that therefore can make the surface of the counter-pressure cylinders 108a-d that the guiding page or leaf among the printing equipment 8a-d opens and be arranged on conveyer therebetween is provided with the coating of ink-resistant, and these coatings can be come adaptive or optimize according to the oil base offset printing ink.Decentralized oil polish viscosity and that cause polluting effect only just is applied on the printing machine end when the process with the offset printing ink printing finishes.There is substantial raising at the life-span of cylinder row and clarification time interval with respect to the configuration that glazing device is positioned at first turn-over rig, 4 fronts in this way.
In the embodiment shown in Fig. 2, above back face printing by Fig. 1 a and the described printing machine of 1b is partly modified.Cancelled drying tower 10a among Fig. 1 b at this, promptly opened and directly flow to the second glazing device 9b from the page or leaf of glazing device 9a.A drier 110b is arranged on the pass course back of passing the second glazing device 9b, makes front printing surface glazing in this glazing device.In this drier, one first infrared dryer 112 is set, and second infrared dryer 113 is arranged on the inside of the cylinder 111 of frame-type formation regularly above page or leaf is opened conveying cylinder 111.Then, the page or leaf of two sides ground glazing is opened and pass four drier module 11a-h in chain type paper receiver 5, in these drier modules page or leaf open by ground, two sides, promptly from top and below by means of infra-red radiation and hot-air drying.For example can use the page or leaf that is integrated in paper receiver 5 to open drier 21e to h in the targeting part here, as described in DE 10 2,005 042 956A1.
Owing to save conveyer and drying tower independently in the first glazing device 9a back, constitute and than embodiment needs placed side still less according to Fig. 1 b so printing machine is corresponding shortlyer.
In embodiment, a glazing device 29a is set in the back of the last printing equipment 8d of the back face printing of printing machine 1 part according to Fig. 3.With regard to anilox roll 19a and box-scraper 20a and glazing applicator roll 17a are combined into the removable and unit 18a that can take out, this glazing device 29a is different with the glazing device 9a of Fig. 1 b and 2, this unit in addition for combined pressure on glazing counter-pressure cylinders 109a purpose and be bearing among the glazing device 29a Height Adjustablely, as what represent by arrow.
As described by means of Fig. 1, following a drying tower 10a in glazing device 29a back, in this drying tower, page or leaf open be transferred the anti-seal cylinder that cylinder 110 carries out the transition to glazing device 29b before, opened by the page or leaf of glazing on the back face printing face with hot-air and/or infrared radiation drying.
This glazing device 29b has one and can take out and removable unit 18b as glazing device 29a, receive by glazing applicator roll 17b, anilox roll 19b and box-scraper 20b in this unit.But this unit 18b and unit 18a mirror-inverted ground constitutes and page or leaf open transport path below combined pressure on counter-pressure cylinders 109b, the front printing surface glazing that is used for making thus the page or leaf that passes through to open.
Following a conveyer and one second drier 10b in glazing device 29b back, below its guiding pages cylinder 125, be provided with an infrared radiator 126 and a hot air box 127, be used for page or leaf is opened be transported to another page open conveying cylinder 128 before the front printing surface opened of dry page or leaf.This page opened its axis of conveying cylinder 128 usefulness and obviously is arranged on more than the axis of conveying cylinder 125.The axis connecting line of these cylinders and horizontal plane shape are at an angle alpha＞30 °.The page or leaf of conveying is opened on the level of the grippers bridge 116 that upwards is transported to the horizontal circle on the drag chain 115, this drag chain now can be relatively simply and is constituted economically, because need not to make chain turning to from the guide portion that tilts to level here.
The page or leaf of carrying is opened by touching on conveying cylinder 128, an inspection video camera 141 and one is set above this cylinder side executes powder device 142.Because page or leaf is opened here with the position determined by touching on conveying cylinder 128, therefore can check that well page or leaf opens surperficial by video camera.Because focal length is constant and is not subjected to wanting the interference of checked page of vibration campaign of opening.Can make in addition from executing powder bundle that powder device 142 sends running at a high speed by touching on the page or leaf on the cylinder 128, and needn't worry lubricating effect.Because in drier 10a, open and do not had relative motion ground by touching on the surface of the corresponding ink-resistant of cylinder 128 and thin oil polish at page or leaf dry on the back face printing face.
In embodiment according to Fig. 4, following a gloss-providing unit 209 in last back face printing device 8d back, Zhang Youyi the conveyer 207 of page or leaf that leaves printing equipment 8d in this gloss-providing unit is transported to the glazing cloth cylinder 208 of half rolling (halbtourig).This half glazing cloth cylinder 208 that rolls itself is carrying grippers bar 218a and 218b, is arranged on below the radius on glazing cloth surface to these grippers bar sedimentations.Be fixed on grippers on the grippers bar and only when opening, protrude in the radius on glazing cloth surface, be used to catch page or leaf to open leading edge and after closing, still be positioned at below it.
By the second glazing cloth cylinder 218 glazing all sidedly, one of them anilox roll 219a carries for example decentralized oil polish by the box-scraper 220a of glazing applicator roll 218 on the page or leaf Zhang Zaiqi back face printing face of being carried by glazing cloth cylinder 208.Simultaneously, the glazing cloth that is stretched on the first glazing cloth cylinder 208 by the fixture that is not shown specifically is provided with a glazing oil reservoir by one second anilox roll 219b and a box-scraper 220b with interrelating, by grippers 218a or 218b fixes and open by touching on this glazing oil reservoir by the page or leaf that carry in printing gap or glazing gap 221.
After passing glazing gap 221, by two sides by this way simultaneously Zhang Youyi conveyer of page or leaf 217 of glazing receive, the latter makes page or leaf take off and pass to a drier 210 from the glazing cloth on the cylinder 208.This drier constitutes as the drier 10b among Fig. 2, promptly, it has two dryer unit, promptly conveying cylinder 211 outsides 212 and inner 213, before also can making the two sides thus the page or leaf of glazing being opened on the grippers bridge that face is passed to the chain type guider 215 in the paper receiver 205 simultaneously dry simultaneously they.In paper receiver 205 itself, be provided with in addition two drier module 21a and 21b, they with according to the drier module 11a-h of the embodiment of Fig. 1 and Fig. 2 similarly, page or leaf open be placed to stack on 206 before finally dry described page or leaf open.
Be on the last printing equipment 8d of the back face printing part of printing machine 1, directly to follow paper receiver 305 according to the embodiment of Fig. 5 with chain type guider 315 with difference according to the embodiment of Fig. 4.The page or leaf that leaves printing equipment 8d open their by around chain 307 on grippers bridge 316 only be printed printing ink when receiving.By around chain to the both sides on the plane that forms, two polishing rolls 309 of being made up of two glazing cloth cylinder 309a and 309b are bearing in this paper receiver, and they coat oil polish by the anilox roll 319a of correspondence and 319b and box- scraper 320a and 320b respectively with interrelating.
Described glazing cloth cylinder 309a and 309b have the clamping passage, and they constitute like this, make grippers bridge 316 not pass contiguously with cylinder 309.For this reason, cylinder 309 is synchronous by means of the driving of unshowned transmission device and sprocket wheel 317.
By grippers bridge 316 traction pass glazing cloth on glazing cloth cylinder 309a and the b and by this way simultaneously in the front and the page or leaf of reverse side glazing is opened and dry by two-sided ground in drier module 21a and 21b, as according to Fig. 4 or in other embodiments.
Compare with embodiment, in according to the embodiment of Fig. 5, aspect glazing, can obtain a result who obviously improves, because because the symmetry of glazing applicator roll presents identical characteristic on two faces that the page or leaf that passes is opened according to Fig. 4.
Described glazing painting drum 309a can be supported by relative its axis with 309b with shifting out mutually, as what represent by two double-head arrows.The parts of carrying glazing cloth are constituted as removable cover, and they can be had the cover displacement of different-thickness and diameter.In addition, described cover can also be had the cover displacement of long especially passage breach, also can make its leading edge and back edge be fixed on page or leaf Zhang Shangguang on two grippers bridges simultaneously thus in case of necessity, promptly, even open under the situation with different specification spacings or length at page or leaf, not only leading edge bridge but also back edge bridge can be positioned in the passage of glazing cloth cylinder.
Be on the one hand with difference according to the embodiment of Fig. 6 according to the embodiment of Fig. 5, paper receiver 415 be provided with Fig. 3 similarly, simply, horizontally extending chain type guider 415 only.Replace the rising part ground of chain type guider among Fig. 5, be provided with a page or leaf here and open conveying cylinder 425, its frame-type carries three grippers bridges 416a, b and c with constituting.The page or leaf that has left printing equipment 8d is opened and to be delivered on the grippers bridge 416 of cylinder 425 by a conveyer 407.The height level that this cylinder 425 is opened the chain type guider 415 that is transported in the paper receiver 405 with page or leaf go up and and Fig. 5 in chain 307 make it to pass glazing gap 422 between glazing cloth cylinder 409a and the 409b similarly.
The box of described second glazing device-scraper 420b and anilox roll 419b are positioned at the inside of cylinder 425, but it can be opened from page or leaf and stacks 406 sides and touch well.In addition, the space between the grippers bridge 416 is opened wide, and page or leaf behind the glazing is opened by being arranged on infrared and hot air dryer 421a and 421b paper transport path above and below, combination be dried behind glazing.
Below cylinder 425, be provided with one and be used for the container 426 that maculature is opened.Page or leaf is opened be delivered on the chain type guider 415 of paper receiver 405, open by correspondingly being controlled at opening of three grippers on the grippers bar 416a-c and on container 426, discharge maculature just now.Good page or leaf is opened and maculature is opened in order to discern, and for example opens at page or leaf that the On line inspection system in the last printing equipment 8d back of printing machine is fit in the transport path for one.
Narration to glazing cloth cylinder 309 also is applicable to glazing cloth cylinder 409, that is to say, they can with the cover that different-thickness and diameter and different passage lengths are set as described in Fig. 5.
At two particularly advantageous embodiment in addition of the present invention shown in Fig. 7 and 8.Both common ground are, glazing device 9b is being followed in last printing equipment 8d back in printing machine back face printing part, and wherein glazing cloth cylinder 17b is arranged on the below of counter-pressure cylinders 109b with the anilox roll 19b with box-scraper 20b and also is arranged on page or leaf thus and opens the transport path below.In embodiment according to Fig. 7, following two driers in the counter-pressure cylinders 109b back of first glazing device, make a front that page or leaf opens, i.e. the front printing surface glazing of page or leaf by described glazing device.These driers open conveying cylinder 111a by a page or leaf respectively and 111b forms, below described page or leaf is opened conveying cylinder, promptly same page or leaf open transport path below a drier 112a and 112b are set respectively.For example can relate to infrared or hot air dryer at this.Between the conveying cylinder 11a of the counter-pressure cylinders 109b of first glazing device and first drier, add a conveyer 119a and one second conveyer 119b opens between conveying cylinder 111a and the 111b at two pages or leaves of drier.Following the second glazing device 9a in this drier back, the back face printing face glazing that page or leaf is opened.It is also noted that the conveying cylinder 111b of second drier directly opens page or leaf on the counter-pressure cylinders 109a that is delivered to second glazing device in this embodiment, is " vertically " at this this glazing device now.
Following a paper receiver in the second glazing device 9a back, as described by means of Fig. 1 b, but be noted that, here only be that the back face printing face that page or leaf is opened need pass through drier module 11a to 11d drying, because the front printing surface has been crossed by drier 112a and 112b drying.
In embodiment according to Fig. 8, compare with embodiment according to Fig. 7, two conveyer 119a and 119b and two conveying cylinder 111a and 111b are removed.Counter-pressure cylinders 109b back at " from following to front printing surface glazing " first glazing device 9b directly following the counter-pressure cylinders 109a of the second glazing device 9a, and this second glazing device opens at page or leaf that to observe on the throughput direction be " vertically ".Here, the middle drier 113 below the curvature route and the middle drier 112 above the curvature route be responsible for page or leaf open be passed on the paper receiver 5 before dry page or leaf open.Two driers 113 and 112 are set directly at below and the top of the counter-pressure cylinders 109b and the 109a of two glazing devices.Not shown hot-air in glazing device respectively-or radiation dam (Sperre), it prevents that heat or radiation from entering into glazing device and heater block exceedingly there from drier 112 and 113.
By directly carrying out glazing from below in last printing equipment 8d back can realize a very compact structure form.Especially in the embodiment according to Fig. 8, the number of components that is used for the two sides glazing is minimum.Need not to open from the dry page or leaf in the inside of swing roller, thus can be about the parts work that has existed of drier ground.
By in last printing equipment 8d back at first " from following " make a page Zhang Shangguang, on the one hand obtaining favourable configuration aspect the printing machine placement location, also obtaining favourable configuration aspect the research and development expense of printing machine and the cost but then.
Improvement and modification that other can also be arranged except described embodiment.For example decide to use glazing device to replace glazing device with box-scraper plate with suction roll by employed oil polish.Can certainly replace from the beginning in addition be used for printing machine just-and four printing equipments of four primary colours of back face printing part be provided with additional, be used for the printing equipment that 2x2 specialty inks for example carries out printed on both sides.Replace grippers bar 316,416 ground---fix the leading edge that the page or leaf in the paper receiver of printing machine is opened by this grippers bar, also can use the grippers strip device, wherein page or leaf is opened and is booked on two lateral edges, as for example at US-PS6, as described in 923,119.In this case, at glazing cloth cylinder 309a, b or 409a need not passage and their seamless and thin-walled ground is constituted among the b.
The reference number table
1 offset press
2 automatic sheet feeders
3 piles
4 turn-over rigs
4a, 14a, 24a imports cylinder
4b, 14b, 24b storage cylinder
4c, 14c, 24c turn-over cylinder
5,105,205,305,405 paper receivers
6,206,406 pages stack
The 7a-d printing equipment
The 8a-d printing equipment
9a, the b glazing device
10a, the b dryer unit
11a-h drier drawer
15,115,215,315,415 chain type guiders
16,116,316 grippers bridges
17a, b glazing cloth cylinder
The last optical module that 18a, b can take out
19a, b reticulate pattern pitting roller
20a, b box-scraper
21a, the b drier module
22a, b anilox roll star
29a, the b glazing device
Drier in the middle of the 31a, b
39a, the b glazing device
The 49a applicator roll
59a, the b counter-pressure cylinders
106 conveyers
The 108a-d counter-pressure cylinders
109a, the b counter-pressure cylinders
110a, the b drier
111,111a, 111b conveying cylinder
112,112a, 112b dryer unit
113 dryer unit
119a, the 119b conveyer
120 conveying cylinders
The 124a conveying cylinder
The 125a drier
126 infrared dryers
127 hot air dryers
128 conveying cylinders
129a, the b counter-pressure cylinders
141 check video camera
142 execute the powder device
207,407 conveyers
208,218 glazing cloth cylinders
209,309,409 pairs of glazing devices
210 driers
211 conveying cylinders
212,213 infrared dryer unit
217 conveyers
218a, b grippers bar
219a, the b anilox roll
220a, b box-scraper
221 glazing gaps
307 chains
309a, b glazing cloth cylinder
317 sprocket wheels
318a, b, 418a, b anilox roll
320a, b, 420a, b box-scraper
416a-c grippers bridge
The 417a-c bearing part
418 axle journals
421a, the b dryer unit
422 glazing gaps
425 cylinders
426 maculatures are opened container
Claims (37)
1. a sheet-fed offset press that is used for carrying out the double-side multicolor printing on paper has: one first first the printing equipment (7a-d) that is used for printed pages that the row front and back one after the other are provided with; The printing equipment (8a-d) that is used to print another page face that a secondary series one after the other is provided with before and after following in described printing equipment back also; And one or more glazing device (9a, b, 29a that follow in secondary series printing equipment back, b, 39a, b), it is characterized in that: the glazing device of at least two same types is followed in last printing equipment (8d) back and these glazing devices or its glazing cloth cylinder (17a, b; 208/218; 309a, b; 409a b) is provided with like this, makes page obverse and reverse of opening that passes by glazing, and wherein, a glazing device or its glazing cloth cylinder are arranged on page or leaf and open the transport path below and be provided with at least two infrared or hot air dryer (10a, b; 11a-h; 112/113; 212,213; 21a, b; 421a b), wherein has at least one drier to be arranged on page or leaf equally and opens the transport path below.
2. printing machine as claimed in claim 1, it is characterized in that: open at page or leaf and be provided with two pages or leaves in last printing equipment (8d) back in the transport path and open conveying cylinder (109a, 109b) and to these two cylinder (109a, 109b) each cylinder has disposed oneself a glazing device, wherein, (9a, (17a b) is separately positioned on the above and below that page or leaf is opened transport path to glazing cloth cylinder 9b) to these two glazing devices.
3. printing machine as claimed in claim 2 is characterized in that, two conveying cylinders (109a, drawer unit (18a, b) the form formation of at least one in glazing device b) taking out are given in configuration.
4. printing machine as claimed in claim 1 is characterized in that, the axis connecting line of two conveying cylinders of following mutually (125,128) of described printing machine is inclined relative to horizontal with an angle greater than 30 °.
5. printing machine as claimed in claim 2 is characterized in that: following some other conveying cylinders and two conveying cylinders (111 in the other conveying cylinder to these for the back of the conveying cylinder (109a) of glazing device in configuration; 111a, 111b; 120; 125) drier (10a, 10b, 112a, a 112b have been disposed; 113).
6. printing machine as claimed in claim 2 is characterized in that: glazing device is given in described configuration, and (9a, two pages or leaves 9b) are opened conveying cylinder, and (109a 109b) directly follows mutually.
7. printing machine as claimed in claim 2 is characterized in that: two glazing devices (9a, two conveying cylinders b) (109a, be provided with between b) dryer unit (10a, 112a, 112b).
8. printing machine as claimed in claim 7 is characterized in that: the glazing device of following mutually (9a, be provided with between counter-pressure cylinders b) just in time two or just in time four pages or leaves open conveying cylinder or conveyer (106,110a).
9. printing machine as claimed in claim 8 is characterized in that: to described two or four pages or leaves open conveying cylinder (106,110a, 111a, 111b) at least one (110a) disposed a drier (10a, 112a, 112b).
10. printing machine as claimed in claim 8 is characterized in that: two pages or leaves open in the conveying cylinder at least one be a conveyer (106,119a, 119b).
11. printing machine as claimed in claim 1 is characterized in that: at least two quilts in these glazing devices are provided with like this, make its glazing cloth cylinder (208,218; 309a, b, 409a b) forms a gap (221,422), treats to be opened by the page or leaf of two sides glazing and passes this gap.
12. printing machine as claimed in claim 11 is characterized in that: (208a) in described two glazing cloth cylinders have be used to carry the grippers treating to be opened by the page or leaf of glazing (218a, b).
13. printing machine as claimed in claim 11 is characterized in that: treat to be opened by means of grippers bar (316 by the page or leaf of two sides glazing; 416) move/be transferred and pass two glazing cloth cylinders (309a, b; 409a, b) gap between (422).
14. printing machine as claimed in claim 13 is characterized in that: the grippers on the grippers bar is fixed page or leaf and is opened on two lateral edges that page or leaf is opened.
15. printing machine as claimed in claim 13 is characterized in that: the grippers on the grippers bar (316,416) is fixed page or leaf and is opened and two glazing cloth cylinders (309a, b are passed in its conveying on the leading edge that page or leaf is opened; 409a, the b) gap between, wherein, one or two glazing cloth cylinder is provided with an axial passage, and described grippers or grippers bar (316,416) sink in this passage.
16. printing machine as claimed in claim 15 is characterized in that: it is right to be provided with the grippers bar, and they have grippers, and these grippers catch this page or leaf to open on page leading edge of opening that is transferred the gap of passing between the glazing cloth cylinder and back edge.
17. printing machine as claimed in claim 13, it is characterized in that: described grippers bar (416a-c) is the part of a cylinder (425), the diameter of this cylinder with printing equipment (7a-d, it is big that the diameter of plate cylinder 8a-d) is compared several times, wherein, this cylinder in page or leaf is opened the zone on surface, open wide and be provided with in the inside of this cylinder (425) glazing device (409b, 419b, 420b).
18. printing machine as claimed in claim 17 is characterized in that: the big conveying cylinder (425) of described diameter several times has been disposed one be used for the container (426) that maculature is opened.
19. printing machine as claimed in claim 17 is characterized in that: to the big conveying cylinder (425) of described diameter several times disposed a drier device (421a, b).
20. printing machine as claimed in claim 19 is characterized in that: the conveying cylinder (425) big to described diameter several times disposed a drier device, and this drier device partly is arranged on cylinder (425) inside and partly is arranged on the outside.
21., it is characterized in that: be received in glazing cloth on the glazing cloth cylinder (309,409) and be tubular cover or be stretched in this and put as each described printing machine in the claim 13 to 20.
22. printing machine as claimed in claim 21 is characterized in that: two glazing cloth cylinders (309a, b; 409a, spacing b) is can adjust or adjustable, so that receive the cover of different-thickness.
23. as each described printing machine in the claim 1 to 4, it is characterized in that: open on the throughput direction at page or leaf, be provided with in last glazing device back one be used for two-sided drying by double glazing page or leaf infrared and/or hot air dryer device (11a-h, 21a, the b that open; 212,213,112,113).
24. printing machine as claimed in claim 23 is characterized in that: at least one glazing device (39a) has been disposed a dryer unit, and (113,213,421b), the latter is arranged on the inside of the cylinder (111,220,425) that a conveying of sheet opens.
25. as each described printing machine in the claim 1 to 4, it is characterized in that: one or more glazing devices are configured to be coated with water lustering oil or decentralized oil polish.
26. printing machine as claimed in claim 25 is characterized in that: two or more glazing devices (9a, b) have an anilox roll (19a, 19b), the latter have a scraper (20a, 20b).
27. printing machine as claimed in claim 25 is characterized in that: described two glazing devices are the suction roll type.
28. printing machine as claimed in claim 21 is characterized in that: described cover does not have passage ground and constitutes.
29. printing machine as claimed in claim 21 is characterized in that: described cover is provided with a passage.
30., it is characterized in that: the counter-pressure cylinders (109b) of following first glazing device (9b) in counter-pressure cylinders (108a) back of last printing equipment (8d) as each described printing machine in the claim 1 to 10.
31. as each described printing machine in the claim 1 to 10, it is characterized in that: the glazing cloth cylinder (117b) of first glazing device (9b) is arranged on page or leaf and opens the transport path below.
32. one kind is used for carrying out the polychrome method in two sides on page or leaf is opened, has following method step:
The page or leaf that a) will stack open to divide and singly to flow to the printing equipment (7a-d) that a plurality of front and back one after the other are provided with and print in the front that page or leaf is opened,
The page or leaf that b) will print is like this opened in the printing equipment (8a-d) that one after the other is provided with before and after another row and carry out polychrome printing on its reverse side,
C) front that has been printed that makes that page or leaf opens and/or reverse side are opened the glazing device of the same type of transport path above and below and one or more glazing oil reservoirs are set and open the drier of transport path above and below with infra-red radiation and/or hot-air drying by being arranged on page or leaf by being arranged on page or leaf
D) with two-sided be printed and by glazing page or leaf open and to be placed into one and to stack (6) and go up or further handle.
33. method as claimed in claim 32 is characterized in that: open at page or leaf second by glazing before, make that page or leaf opens at first by glazing the face drying.
34. as claim 32 or 33 described methods, it is characterized in that: after page or leaf was opened by two-sided ground glazing, it was dry to make page or leaf open two-sided ground.
35. method as claimed in claim 34 is characterized in that: in drying steps, what page or leaf was opened is applied in radiation and/or hot-air towards the face of a conveying roller (111,220,425) recessedly.
36. method as claimed in claim 34 is characterized in that: in drying steps, the drier device that the face that deviates from conveying cylinder projectedly that page or leaf is opened is set at a page or leaf transport path below loads radiation and/or hot-air.
37. method as claimed in claim 36 is characterized in that: the reverse side glazing that the front glazing that has been printed that makes at first that page or leaf opens makes page or leaf open then.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006033105.2 | 2006-07-18 | ||
| DE102006033105 | 2006-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101108552A CN101108552A (en) | 2008-01-23 |
| CN101108552B true CN101108552B (en) | 2010-10-06 |
Family
ID=38656750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101366142A Expired - Fee Related CN101108552B (en) | 2006-07-18 | 2007-07-18 | Sheet-fed offset printing press and method for two-side multi-color printing on pages |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7966931B2 (en) |
| EP (1) | EP1880846B1 (en) |
| JP (2) | JP2008023993A (en) |
| CN (1) | CN101108552B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110168042A1 (en) * | 2010-01-11 | 2011-07-14 | Goss International Americas, Inc. | Variable Oscillating Web Printing Press and Method |
| WO2011145028A1 (en) * | 2010-05-19 | 2011-11-24 | Kba-Notasys Sa | Printing press for numbering and varnishing of security documents, including banknotes |
| JP5914182B2 (en) * | 2012-06-04 | 2016-05-11 | 日東電工株式会社 | Coating equipment |
| US20150283800A1 (en) * | 2012-10-22 | 2015-10-08 | Komori Corporation | Combination printer |
| JP6022924B2 (en) * | 2012-12-14 | 2016-11-09 | 富士フイルム株式会社 | Image forming apparatus |
| DE102015209695B4 (en) * | 2015-05-27 | 2020-04-16 | Koenig & Bauer Ag | Sheet guide cylinder and method for adjusting the size of a sheet guide cylinder |
| DE102016207398B3 (en) * | 2015-09-09 | 2016-08-18 | Koenig & Bauer Ag | Machine arrangement for the sequential processing of a plurality of arcuate substrates each having a front side and a rear side |
| CN109228614B (en) * | 2018-09-12 | 2020-10-27 | 西安印钞有限公司 | Double-sided disposable coating equipment |
| CN112934597B (en) * | 2021-01-27 | 2023-04-14 | 广西京帅防水科技有限公司 | High-efficient immersion oil device of root resistance waterproofing membrane |
| CN113665173A (en) * | 2021-08-17 | 2021-11-19 | 漯河市信和包装有限公司 | Paperboard double-sided printing equipment and printing process for producing carton packaging box |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5156638A (en) * | 1991-01-31 | 1992-10-20 | Heidelberger Druckmaschinen Ag | Sheet-fed rotary offset printing press with a plurality of printing units |
| EP0873867A2 (en) * | 1997-04-23 | 1998-10-28 | Komori Corporation | Coating device |
| EP0976555A1 (en) * | 1998-07-30 | 2000-02-02 | Komori Corporation | Sheet-like material coating system |
| EP1228869A1 (en) * | 2001-02-05 | 2002-08-07 | Koenig & Bauer Aktiengesellschaft | Method and means for preventing offset, smudging and marking in a perfecting printing press |
| US6571706B1 (en) * | 1998-02-23 | 2003-06-03 | Heidelberger Druckmaschinen Ag | Method for two-sided printing of a sheet of printing material, and a sheet-fed rotary printing press for performing the method |
| US20030111010A1 (en) * | 2001-12-14 | 2003-06-19 | Satoshi Shibata | Varnish coating apparatus |
| EP1466732A2 (en) * | 2003-04-09 | 2004-10-13 | Heidelberger Druckmaschinen Aktiengesellschaft | Process for drying printing colour on a printing substrate, and printing unit adapted for carrying out the process |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1235953B (en) * | 1965-03-17 | 1967-03-09 | Koenig & Bauer Schnellpressfab | Sheet-fed offset rotary printing machine for optional double-sided printing or double-sided printing |
| US3664261A (en) * | 1968-06-17 | 1972-05-23 | Harold P Dahlgren | Straight feed press |
| DE3117855C2 (en) * | 1981-05-06 | 1984-09-06 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | Coating unit in the delivery of a sheet-fed rotary printing press |
| DE3117856A1 (en) * | 1981-05-06 | 1982-12-02 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | COVER PRINTING IN THE BOOM OF AN ARC ROTATION PRINTING MACHINE |
| DD263263A1 (en) * | 1987-08-03 | 1988-12-28 | Polygraph Leipzig | PAINTING DEVICE IN EXPENSES OF PRINTING MACHINES |
| US5176077A (en) * | 1991-08-30 | 1993-01-05 | Howard W. DeMoore | Coating apparatus for sheet-fed, offset rotary printing presses |
| DE4213024B4 (en) * | 1992-04-21 | 2005-01-27 | Heidelberger Druckmaschinen Ag | Sheetfed |
| DE9321320U1 (en) * | 1993-12-29 | 1997-04-24 | Maschinenfabrik Wifag, Bern | Rotary printing machine with rubber blankets and plate or form cylinders combined in pairs into cylinder groups |
| DE29623064U1 (en) * | 1996-06-08 | 1997-10-02 | Kba-Planeta Ag, 01445 Radebeul | Sheet-fed rotary printing machine |
| DE19629370A1 (en) * | 1996-07-20 | 1998-01-22 | Heidelberger Druckmasch Ag | Rotary printing machine with a device for treating the surface of sheets |
| CZ292278B6 (en) * | 1996-07-24 | 2003-08-13 | Man Roland Druckmaschinen Ag | Sheet-fed printing press and process for printing of a multicolor print image |
| DE19729985C2 (en) * | 1997-07-12 | 2002-04-11 | Roland Man Druckmasch | Device for coating substrates in an offset printing unit of a rotary printing press |
| US5868071A (en) * | 1997-09-02 | 1999-02-09 | Goss Graphic Systems, Inc. | Variable cutoff printing press |
| DE19804269A1 (en) * | 1998-02-04 | 1999-08-05 | Heidelberger Druckmasch Ag | Device for applying a liquid to a printing material sheet, in particular printing, or coating unit, in a sheet-fed rotary printing machine |
| DE19933438B4 (en) * | 1999-07-16 | 2004-07-08 | Man Roland Druckmaschinen Ag | Printing machine with printing / coating units not involved in the printing / coating process |
| DE19933304A1 (en) * | 1999-07-16 | 2001-01-25 | Roland Man Druckmasch | Feeding unit for a sheet processing machine |
| DE19937469A1 (en) * | 1999-08-07 | 2001-03-08 | Roland Man Druckmasch | Sheet guiding device in a printing press |
| NL1013215C2 (en) * | 1999-10-05 | 2001-04-06 | Dsm Nv | Copolyamide based on tetramethylene terephthalamide and hexamethylene terephthalamide. |
| DE10047395B4 (en) * | 1999-10-26 | 2013-11-28 | Heidelberger Druckmaschinen Ag | Transport system for flat products |
| DE19958631A1 (en) * | 1999-12-04 | 2001-06-07 | Koenig & Bauer Ag | Sheetfed offset printing machine |
| DE10014417A1 (en) * | 2000-03-24 | 2001-09-27 | Heidelberger Druckmasch Ag | Device for transporting a sheet for a rotary printing machine |
| DE10033839A1 (en) * | 2000-07-12 | 2002-01-24 | Roland Man Druckmasch | Dryer inside a sheetfed press |
| FR2818582B1 (en) * | 2000-12-26 | 2003-07-04 | Francois Charles Oberthur Fidu | DEVICE FOR FLEXOGRAPHIC PRINTING OF SECURITY DOCUMENTS AND DOCUMENTS THUS OBTAINED |
| US6612234B2 (en) * | 2001-05-01 | 2003-09-02 | Howard W. DeMoore | Lightweight portable compact universal printer coater |
| US6899029B2 (en) * | 2002-02-14 | 2005-05-31 | Reeves, S.P.A. | Multi-layered gapped cylindrical printing blanket |
| DE10257497B4 (en) * | 2002-12-10 | 2008-02-21 | Koenig & Bauer Aktiengesellschaft | Sheet conveying module and sheet processing machine |
| DE20303901U1 (en) * | 2003-03-12 | 2003-05-08 | MAN Roland Druckmaschinen AG, 63075 Offenbach | Drier, for sheet feeding machine cylinder, has cylinder body with radial support bearings at one end for connection to drier |
| DE10316472A1 (en) * | 2003-04-09 | 2004-10-28 | Heidelberger Druckmaschinen Ag | Process for drying an ink on a printing substrate in a printing press and printing press |
| DE202004018763U1 (en) * | 2003-11-26 | 2005-03-24 | Hesterman Ebe | Apparatus for refining in line or off line treatment of curved substrates from a stack whereby those substrates which have become less stable due to the treatment are transported away |
| DE102004058597A1 (en) | 2003-11-26 | 2005-07-14 | Ebe Hesterman | Apparatus for refining in line or off line treatment of curved substrates from a stack whereby those substrates which have become less stable due to the treatment are transported away |
| DE10358171A1 (en) * | 2003-12-12 | 2005-07-07 | Heidelberger Druckmaschinen Ag | Device for conveying a sheet by a printing machine |
-
2007
- 2007-06-27 EP EP07111097A patent/EP1880846B1/en not_active Not-in-force
- 2007-07-11 JP JP2007181569A patent/JP2008023993A/en active Pending
- 2007-07-18 US US11/879,698 patent/US7966931B2/en not_active Expired - Fee Related
- 2007-07-18 CN CN2007101366142A patent/CN101108552B/en not_active Expired - Fee Related
-
2012
- 2012-05-01 JP JP2012104584A patent/JP5189687B2/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5156638A (en) * | 1991-01-31 | 1992-10-20 | Heidelberger Druckmaschinen Ag | Sheet-fed rotary offset printing press with a plurality of printing units |
| EP0873867A2 (en) * | 1997-04-23 | 1998-10-28 | Komori Corporation | Coating device |
| US6571706B1 (en) * | 1998-02-23 | 2003-06-03 | Heidelberger Druckmaschinen Ag | Method for two-sided printing of a sheet of printing material, and a sheet-fed rotary printing press for performing the method |
| EP0976555A1 (en) * | 1998-07-30 | 2000-02-02 | Komori Corporation | Sheet-like material coating system |
| EP1228869A1 (en) * | 2001-02-05 | 2002-08-07 | Koenig & Bauer Aktiengesellschaft | Method and means for preventing offset, smudging and marking in a perfecting printing press |
| US20030111010A1 (en) * | 2001-12-14 | 2003-06-19 | Satoshi Shibata | Varnish coating apparatus |
| EP1466732A2 (en) * | 2003-04-09 | 2004-10-13 | Heidelberger Druckmaschinen Aktiengesellschaft | Process for drying printing colour on a printing substrate, and printing unit adapted for carrying out the process |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1880846A3 (en) | 2011-06-15 |
| JP2012179913A (en) | 2012-09-20 |
| US20080017056A1 (en) | 2008-01-24 |
| EP1880846B1 (en) | 2012-12-19 |
| JP5189687B2 (en) | 2013-04-24 |
| EP1880846A2 (en) | 2008-01-23 |
| CN101108552A (en) | 2008-01-23 |
| JP2008023993A (en) | 2008-02-07 |
| US7966931B2 (en) | 2011-06-28 |
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